[Bug libstdc++/52839] double free or corruption running tr1/.../default_weaktoshared.exe

[amodra at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52839

--- Comment #7 from Alan Modra <amodra at gmail dot com> 2012-04-04 09:57:51 UTC ---
I also see the same 64-bit failure on r186130.  A lot harder to reproduce than
the 32-bit one I originally reported (which is still there on r186130). Likely
not a problem with .eh_frame info since the fail only happens rarely.